$(document).ready(function(){
	$('#vp_info').show();
	$('#frameTopArea').hide();
});
function doCopyLink(num){
	var areaValue;
	if(num==1){
		areaValue = $('#outSiteRefLink').val();
	}else if(num==2){
		areaValue = $('#outSiteRefCode').val();
	}
	
	if (window.clipboardData){
		window.clipboardData.setData("Text", areaValue);}
	else if (window.netscape){
		try { 
            netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); 
        } 
        catch (e) 
        { 
            alert("!!被浏览器拒绝！\n请在浏览器地址栏输入’about:config’并回车\n然后将’signed.applets.codebase_principal_support’设置为’true’"); 
        } 
        var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
		if (!clip) return;
		var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
		if (!trans) return;
		trans.addDataFlavor('text/unicode');
		var str = new Object();
		var len = new Object();
		var str = Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
		var copytext=areaValue;
		str.data=copytext;
		trans.setTransferData("text/unicode",str,copytext.length*2);
		var clipid=Components.interfaces.nsIClipboard;
		if (!clip) return false;
		clip.setData(trans,null,clipid.kGlobalClipboard);}
		alert("内容已被复制到剪贴板");
}

function proDownImage(ImgD){
	var proMaxHeight = 150;
	var proMaxWidth = 110;
	var image = new Image();
	image.src = ImgD.src;
	if(image.width>0&&image.height>0){
		var rate = (proMaxWidth/image.width < proMaxHeight/image.height)?proMaxWidth/image.width:proMaxHeight/image.height;
		if(rate<1){
			ImgD.width = image.width*rate;
			ImgD.height = image.height*rate;
		}else{
			ImgD.width = image.width;
			ImgD.height = image.height;
		}
	}
}

function showRefArea(num){
	if(num==1){
		$('#vp_info').show();
		$('#frameTopArea').hide();
	}else if(num==2){
		$('#vp_info').hide();
		$('#frameTopArea').show();
	}
	
}
function changeVCode(){
	var code = document.getElementById("checkimg");
	var newdate = (new Date()).getTime();
	code.src = "util/identifycode.jsp?rnd="+newdate;
}